Permanent Magnet, Bonded NdFeB Magnet

Bonded NdFeB Magnet Material:Quick-quenched NdFeB magnetic powder with bonding agent.Grade:BN-6 to BN-12Type:Compression molding magnets & Injection molding magnetsCoating:1. Black, grey Epoxy;2. Prylene. Magnetization:Thickness Magnetization, Radiation Magnetization, Multi-pole MagnetizationPerformance:Br T: 0.55-0.80(BH)max k J/M3 (MGOe): 44-92 (5.5-11.5)Tw 0C: 110-150Produts Tech:Powder--Belending--Granulation--Compaction--Curing--Refining--Coating--Magnetization--PackingFetures:1. High precision;2. Excellent magnetic properties;3. Stable working temperature;4. Good corrosion-resistance and nice surface. The complete combination of injecting process and high-property rare-earth powder makes it possible to form easily the anisotropic(especially radial anisotrotropic)super-thin ring or block magnets in complex shapes.The products can be formed in a unit together with other components.This process provides high precision and high acceptable rate of products.Usages:1. The compression molding magnets, as for simple mould and high magnetic properties, are widely used in stepping motor, CD-ROM spindle motor, general motor, vibrating motor, pick-up, HDD spindle motor, and FDD spindle motor.2. The injection molding magnets, as for complex mould, magnetic properties around 6 to 7 MGOe, and highly consistency, are widely used in electric expansion valve, air-condition motor etc,.